This vulnerability (CVE-2025-47374) involves a use-after-free condition (CWE-416) in Qualcomm Snapdragon products. The issue arises from memory corruption triggered by accessing memory that has already been freed, specifically due to concurrent fence deregistration and signal handling operations. Affected products include various FastConnect modules, Snapdragon AR platforms, and other related chipsets. The CVSS 3.1 base score is 6.5, reflecting a medium severity with local attack vector, high attack complexity, low privileges required, no user interaction, and impacts on confidentiality (low), integrity (high), and availability (high). No vendor advisory or patch information is currently provided.

The vulnerability can lead to memory corruption that may compromise system integrity and availability, with some impact on confidentiality. Exploitation requires local access with low privileges and involves complex attack conditions. There are no known active exploits in the wild. The affected components are widely used in Qualcomm Snapdragon hardware platforms, potentially impacting devices using these chipsets.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official remediation level or patch links are provided, users and administrators should monitor Qualcomm's advisories for updates. Until a fix is available, limiting local access and applying standard security controls may reduce risk, but no specific mitigations are detailed by the vendor at this time.